P-2602H(W)(L)-DxA Series User’s Guide
Table of Contents
13
11.2.1 SIP Identities
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151
11.2.1.1 SIP Number
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151
11.2.1.2 SIP Service Domain
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152
11.2.2 SIP Call Progression
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152
11.2.3 SIP Servers
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152
11.2.3.1 SIP User Agent
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153
11.2.3.2 SIP Proxy Server
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153
11.2.3.3 SIP Redirect Server
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154
11.2.3.4 SIP Register Server
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154
11.3 SIP Settings Screen
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154
11.3.1 RTP
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156
11.4 Pulse Code Modulation
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156
11.5 Voice Coding
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156
11.5.1 G.711
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156
11.5.2 G.729
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156
11.6 PSTN Call Setup Signaling
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157
11.7 MWI (Message Waiting Indication)
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157
11.8 Custom Tones (IVR)
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157
11.8.0.1 Recording Custom Tones
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157
11.8.0.2 Listening to Custom Tones
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158
11.8.0.3 Deleting Custom Tones
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158
11.9 Advanced SIP Setup Screen
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158
11.10 Quality of Service (QoS)
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162
11.10.1 Type Of Service (ToS)
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162
11.10.2 DiffServ
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162
11.10.2.1 DSCP and Per-Hop Behavior
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162
11.10.3 VLAN
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163
11.10.4 SIP QoS Screen
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163
11.11 Phone
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164
11.12 PSTN Line (“L” models only)
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164
11.12.1 Voice Activity Detection/Silence Suppression
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164
11.12.2 Comfort Noise Generation
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164
11.12.3 Echo Cancellation
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164
11.13 Analog Phone Screen
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165
11.14 Advanced Analog Phone Setup Screen
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166
11.14.1 Common Phone Settings Screen
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167
11.15 Supplementary Phone Services Overview
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168
11.15.1 The Flash Key
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168
11.15.2 Europe Type Supplementary Phone Services
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168
11.15.2.1 European Call Hold
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169
11.15.2.2 European Call Waiting
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169
11.15.2.3 European Call Transfer
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169
11.15.2.4 European Three-Way Conference
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170